Discover the flavors of Nihonbashi, the birthplace of Tokyo's food culture, on a walking tour led not by a script-reading guide, but by a local guesthouse owner who lives and breathes Japanese hospitality. Nihonbashi has been Tokyo's kitchen since the Edo period - home to centuries-old knife shops, katsuobushi (bonito flake) merchants, and hidden restaurants most tourists walk right past. Having guided 500+ international guests and running my own guesthouse, I'll show you the neighborhood the way I'd show a friend: where locals actually eat, why the food tastes the way it does, and the stories behind every shop. Small groups only (2-6 people) so we can slip into the tiny local spots big groups can't enter. Food tastings included; please tell us about any allergies or dietary restrictions when booking. The tour covers about 3km at a relaxed pace and runs rain or shine.